Multigrid treatment of l-shape domain for boundary-value problems in two and three dimensions. - S. A. Hoda Ibrahim (Int. J. Comput. Math., 1999)

Traveling Wave Solutions of the Nonlinear (3 + 1)-Dimensional Kadomtsev-Petviashvili Equation Using the Two Variables (G'/G, 1/G)-Expansion Method. - Elsayed M. E. Zayed; S. A. Hoda Ibrahim; M. A. M. Abdelaziz (J. Appl. Math., 2012)